Write the complete equation for the neutralization reactions that take place when the following water solutions are mixed.

1.) koh(aq) + hf(aq)

2.) hcl(aq) + lioh(aq)

3.) h2so4(aq) + naoh(aq)

Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral

The half-life of a certain element is 100 days. how many half-lives will it be before only one eighth of this elementremains?